نتایج جستجو برای: kidding rate

تعداد نتایج: 960518  

2017
Z. H. Kuthu K. Javed M. E. Babar A. Sattar M. Abdullah

The objective of present study was to estimate genetic parameters of some pre-weaning growth traits in Teddy goats. Data available on 18702 kidding and performance records of 5150 Teddy goats and progeny of 382 sires maintained at three different locations(I) Livestock Experiment Station Rakh Ghulaman, District Bakkhar (1983-2008) (II) Livestock Experiment Station, Rakh Kharewala District Layya...

Journal: :Buletin Fakultas Peternakan Universitas Gadjah Mada 2022

This study aims to identify the differences in agroecological zones on changes body weight, litter size, and profitability of Bligon goats Bantul District, Special Region Yogyakarta. involved 56 farmers consisting 11 coastal areas (zone IV), 21 lowlands 24 hilly (zones I, II, III). also used 120 does 40 from each area. The were selected by purposive sampling technique different classified based...

Journal: :The Iraqi Journal of Agricultural science 2023

A Restricted Selection Index was constructed to genetically evaluate animals using a dataset composed of body weights Shami kids at the ages birth, weaning, and 6-month. The variance-covariance matrix (VCV) generated used estimate genetic parameters for index construction after adjusting fixed effects; year, birth month, kid sex, type (single, twin or triplet) doe age, kidding (KW), (BWT) weani...

Journal: :Indian Journal of Animal Sciences 2022

Data on 10148 Black Bengal kids recorded from 2008 to 2019 and maintained at farmer’s fields different agroclimatic clusters of West under the project “AICRP Goat Improvement, Field Unit- Kolkata” were used study effect non-genetic factors body weight birth 12 months age. The data analysed using least squares analysis technique. average weights goats obtained four agro-climatic revealed that th...

Journal: :Journal of Animal Science 2022

Abstract Over four years, 564 performance records from 235 does were processed to determine if lameness during the breeding season affected reproductive outcomes in meat goats. Lameness cases recorded routine daily herd wellness checks and treated within a short time after diagnosis. Does bred between September January. Kids weaned at 3 mo of age. Fall (September-November) winter (December-Febr...

Journal: :Indian Journal of Animal Sciences 2022

The present study assessed the physiological antioxidant status of goats reared under humid tropical island ecosystem Andaman and Nicobar Islands (ANI). From 2019 to 2020, 25 multiparous non-pregnant does with three six kidding records maintained in organized farm Central Island Agricultural Institute (CIARI) farmer’s field flocks from South district were selected for study. Antioxidant markers...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده مهندسی شیمی 1393

برای اطمینان از درستی کارکرد فرآیند های صنعتی، نیاز به ابزارهایی است که وضعیت های نامطلوب عملکرد فرآیند را با دقت و سرعت بالا به راهبر فرآیند نشان دهد. کاربرد یک روش موثر برای تشخیص و شناسایی عیوب، به کاهش اثر این عیوب، تأمین ایمنی عملیات، کم کردن زمان مرده و کاهش هزینه های ساخت کمک می کند .در حال حاضر شبکه های bayesian belief، از جمله روش های مورد توجه جهت تعیین و تشخیص عیوب فرآیندها به شمار م...

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